Shoe upper



FIG. 1 is a perspective view of a shoe upper showing our new design;

FIG. 2 is a top plan view in elevation thereof;

FIG. 3 is a left side view in elevation thereof;

FIG. 4 is a right side view in elevation thereof; and,

FIG. 5 is a front view in elevation thereof.

The broken line illustration of environmental structure in the drawings is not part of the claimed design. The dash-dot line, which defines the bounds of the claimed design, form no part thereof 

CLAIM The ornamental design for a shoe upper, as shown and described. 